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2003-10-06 Michael Natterer <mitch@gimp.org> Treat changes to the selection like changes to any other drawable: * app/core/gimpchannel.c * app/core/gimpchannel-combine.c: call gimp_drawable_update() after changing the channel. * app/core/gimpimage.[ch]: added struct GimpImageFlushAccumulator with one member "gboolean mask_changed". Connect to "update" of the selection and set accum.mask_changed to TRUE in the callback. Added default implementation for GimpImage::flush() and emit "mask_changed" there. Unrelated: * app/core/gimpimage.h: removed GimpGuide struct... * app/core/gimpimage-guides.h: ...and added it here. * app/core/gimpimage-undo-push.c (undo_pop_mask) (undo_pop_channel_mod): don't distinguish between selection and non-selection channels and just call gimp_drawable_update(). * app/core/gimpundo.h * app/core/gimpimage-undo.c: removed "gboolean mask_changed" from the GimpUndoAccumulator struct since we don't have to care about that signal explicitly any more. * app/display/gimpdisplay-foreach.[ch]: removed gimp_displays_flush(). * tools/pdbgen/pdb/display.pdb (displays_flush_invoker): call gimp_image_flush() on all images so the flush accumulator is honored. This generalization enables the removal of more special purpose code which was needed to treat the selection different: * app/core/gimpimage-mask-select.[ch]: removed... * app/core/gimpchannel-select.[ch]: ...and added under a new name because it's not selection specific any more. * app/core/gimpimage-mask.[ch]: removed... * app/core/gimpselection.[ch]: ...added the two remaining functions here. Removed all calls to gimp_image_mask_changed(). * app/core/Makefile.am * app/core/gimp-edit.c * app/core/gimpdrawable-transform.c * app/core/gimpimage-scale.c * app/core/gimpimage-snap.c * app/display/gimpdisplayshell.c * app/gui/channels-commands.c * app/gui/layers-commands.c * app/gui/select-commands.c * app/gui/vectors-commands.c * app/tools/gimpbycolorselecttool.c * app/tools/gimpeditselectiontool.c * app/tools/gimpellipseselecttool.c * app/tools/gimpfreeselecttool.c * app/tools/gimpfuzzyselecttool.c * app/tools/gimpiscissorstool.c * app/tools/gimprectselecttool.c * app/tools/gimptransformtool.c * app/widgets/gimpchanneltreeview.c * app/widgets/gimpselectioneditor.c * app/widgets/gimpvectorstreeview.c * app/xcf/xcf-save.c * tools/pdbgen/pdb/paths.pdb * tools/pdbgen/pdb/selection.pdb * tools/pdbgen/pdb/selection_tools.pdb: changed accordingly. * app/core/gimpdrawable-bucket-fill.c * app/core/gimpimage-colormap.c * app/core/gimplayer-floating-sel.c * app/core/gimplayer.c * app/gui/image-menu.c * app/paint/gimppaintcore.c * app/tools/gimpcroptool.c * app/tools/gimpinkoptions.c * app/tools/gimpvectortool.c: removed useless and/or obsolete #includes. * app/pdb/display_cmds.c * app/pdb/paths_cmds.c * app/pdb/selection_cmds.c * app/pdb/selection_tools_cmds.c: regenerated.
73 lines
2.8 KiB
C
73 lines
2.8 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_SELECTION_H__
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#define __GIMP_SELECTION_H__
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#include "gimpchannel.h"
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#define GIMP_TYPE_SELECTION (gimp_selection_get_type ())
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#define GIMP_SELECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_SELECTION, GimpSelection))
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#define GIMP_SELECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_SELECTION, GimpSelectionClass))
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#define GIMP_IS_SELECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_SELECTION))
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#define GIMP_IS_SELECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_SELECTION))
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#define GIMP_SELECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_SELECTION, GimpSelectionClass))
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typedef struct _GimpSelectionClass GimpSelectionClass;
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struct _GimpSelection
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{
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GimpChannel parent_instance;
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gboolean stroking;
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};
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struct _GimpSelectionClass
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{
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GimpChannelClass parent_class;
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};
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GType gimp_selection_get_type (void) G_GNUC_CONST;
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GimpChannel * gimp_selection_new (GimpImage *gimage,
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gint width,
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gint height);
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void gimp_selection_load (GimpChannel *selection,
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GimpChannel *channel);
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GimpChannel * gimp_selection_save (GimpChannel *selection);
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TileManager * gimp_selection_extract (GimpChannel *selection,
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GimpDrawable *drawable,
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gboolean cut_image,
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gboolean keep_indexed,
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gboolean add_alpha);
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GimpLayer * gimp_selection_float (GimpChannel *selection,
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GimpDrawable *drawable,
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gboolean cut_image,
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gint off_x,
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gint off_y);
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#endif /* __GIMP_SELECTION_H__ */
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